What can be used as conductors in electronic devices and as super strong cables? A. Diamond. B. Nanotubes c. Graphite D. Buckyballs

Answer:

Explanation:                                    b

Answer: if you need help get help

Explanation: help is like geting more egication and speed classes

have a nice rest of your day

Answer:

The Earth's crust and upper part of the mantle are broken into large pieces called tectonic plates. These are constantly moving at a few centimetres each year.

Explanation:

Fossil fuels are formed from the decomposition of buried carbon-based organisms that died millions of years ago. They create carbon-rich deposits that are extracted and burned for energy. They are non-renewable and currently supply around 80% of the world's energy.

Answer:

A

Explanation:

In North America, birds like broad-winged hawks, cardinals, snowy owls, and pileated woodpeckers are found in this biome. Mammals in North American temperate deciduous forests include white-tailed deer, raccoons, opossums, porcupines and red foxes.

Muscle tissue is a specialized tissue that performs the important role of body movement. Muscles can be divided into three main types: skeletal, smooth, and cardiac. Each type of muscle has its own unique microscopic anatomy, location and arrangement in body organs, and function in the body.

Skeletal muscle is the most abundant type of muscle and is composed of long, cylindrical cells or fibers known as myocytes. Each myocyte is made up of myofibrils, which are composed of actin and myosin filaments. These filaments are arranged in a repeating pattern that allows for muscle contraction. Skeletal muscle is found mainly in the limbs, trunk and head and is responsible for movement.

Smooth muscle is found mainly in the walls of hollow organs such as the stomach, intestines, bladder, and blood vessels. Unlike skeletal muscle, smooth muscle is composed of short spindle-shaped cells that lack myofibrils. Instead, smooth muscle cells contain actin and myosin filaments arranged in a spiral around the nucleus. Smooth muscle cells are responsible for involuntary actions such as digestion and contraction of blood vessels.

Cardiac muscle is found only in the heart and is responsible for pumping blood throughout the body. Cardiac muscle is composed of short, branched cells that contain myofibrils. Unlike skeletal and smooth muscle, cardiac muscle cells are connected to each other by special proteins called intercalated discs that allow for the rapid transmission of electrical signals. This allows for the coordinated contraction of the heart muscle.

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Answer: sperm are produced in the testes and mature in the epididymis

Explanation:

Answer:

Hello your question is incomplete attached below is the missing part

answer : i)6 nM concentration

              ii) number of amino acids = 403

Explanation:

The lowest level of paclitaxel that will allow the given condition in the question is 6nM concentration

since the number of nucleotides in the mRNA is 1212, The number  of amino acids in the polypeptide chain is 403 , also the stop codon does not code for amino acids

Answer:

Water

Explanation:

Single-celled organisms will use various mechanisms to counteract the increased flow of water from cells to the environment is the correct answer.

Halophiles are organisms that can survive in extremely salty environments. Due to the harsh conditions they endure on Earth, halophiles are regarded as extremophiles.

The physiological mechanisms used by creatures that survive in salty environments allow them to adjust their water flow from cells to their surroundings. Since the other physiological processes of organisms can be affected by the increased water flow, bacteria have developed a technique to combat the increased water flow.

As a result, Option-B is the right response.

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A zebra undoubtedly has a longer digestive tract than the lion itself.

Also just note that is Humans lack the enzyme necessary to digest cellulose, so comparing a herbivore(zebra) and a lion(carnivore) you would need to use the information and determine how they digest their food. So with a lion, his mouth lacks salivary enzymes. Due to the lack of salivary enzymes, food spends little time in the mouth of a carnivore

Answer:

a living organism that shapes its environment

Explanation:

hope this helps

The ability to assist in the full range of nursing care to patients/residents with physical and/or behavioral problems in a hospital.

Assist is an action taken to help someone, typically someone in need or difficulty. It is often seen as a form of kindness or charity and can be provided in various forms, such as providing financial assistance, providing emotional support, or offering practical help. Assist can be offered by individuals, communities, organizations, and governments. In some cases, assist can be provided to those affected by a disaster or crisis. Assisting those in need can help build trust, foster goodwill, and strengthen relationships. Providing assist can also help reduce poverty and inequality.


Long term care or outpatient setting under the direction of a Registered Nurse and/or Licensed Vocational Nurse/Licensed Practical Nurse includes providing direct patient care, administering medications, and helping with activities of daily living. For example, an assistant nurse may help a patient with a physical disability to get dressed and take a shower. This includes helping the patient put on their clothes, assisting them in and out of the shower, and helping to dry them off afterwards. The assistant nurse may also help the patient with other activities of daily living, such as brushing their teeth or combing their hair. In addition, the assistant nurse may be responsible for administering medications, recording vital signs and monitoring the patient's condition.

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Complete Question:
Explain ability to assist in the full range of nursing care to patients/residents with physical and/or behavioral problems in a hospital, long term care or outpatient setting under the direction of a Registered Nurse and/or Licensed Vocational Nurse/Licensed Practical Nurse. Give an example

Cyanobacteria, once referred to as blue-green algae, has a fossil record that dates back nearly 3.5 billion years and is among the oldest fossils known. Today it is classified in the Eubacteria because it is known to be prokaryotic.. Option D is the answer.

Cyanobacteria are classified in the Eubacteria because they are prokaryotic organisms. Although they are photosynthetic and have cell walls, they are not classified as plants or protists because they lack many of the complex cellular structures and processes found in eukaryotic organisms. Instead, they are classified in the domain Bacteria, which includes all prokaryotic organisms.

Prokaryotes are unicellular microorganisms that lack a well-defined nucleus and other membrane-bound organelles. They are the simplest and most ancient form of life on Earth, and include the bacteria and archaea. Prokaryotic cells are typically smaller and simpler in structure than eukaryotic cells, which are found in plants, animals, fungi, and protists.

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Answer:

Before getting started on your concept map, use the activity below to organize your thoughts. Circle the correct option for each statement. OXIDATIVE PHOSPHORYLATION:A metabolic pathway that (OXIDIZES or REDUCES) an energy-rich source to produce ATP.The energy rich source for our cells is glucose, and (ELECTRONS OR PROTONS) are stripped from glucose as it travels through glycolysis and the TCA cycle.Electrons are transferred from electron (DONORS OR ACCEPTORS) to electron (DONORS OR ACCEPTORS).The final electron acceptor is a compound that has a (STRONGER OR WEAKER) reduction potential compared to that of the original electron donor.In aerobic respiration the final electron acceptor is (OXYGEN OR NOT OXYGEN), for anaerobic respiration the final electron acceptor is (OXYGEN OR NOT OXYGEN).As the electrons move through the ETC, energy in the electron is used to pump (ELECTRONS OR PROTONS) across the membrane.The movement of (ELECTRONS OR

Explanation:

The distribution of invertebrates among different colors suggests that the type of predator targeting them might have color preference or selectivity.

The fact that there are significantly more blue invertebrates (30) compared to black (25), brown (25), yellow (6), and orange (4) indicates that the predator might have a preference for blue-colored prey. This preference is evidenced by the higher number of blue invertebrates captured compared to other colors.

Additionally, the predator seems to show a relatively equal preference for black and brown invertebrates since their numbers are the same. However, it is important to note that the sample size of the invertebrates may affect the observed distribution, and further investigation would be required to draw definitive conclusions.

Understanding the predator's color preference can provide insights into its visual perception and hunting strategies. It could indicate that the predator has developed adaptations to target specific color morphs or that certain colors are more conspicuous or attractive to the predator's visual system.
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The difference between density dependent and density independent factors in terms of their effects on population growth and common examples are described below.

Limiting factors are conditions that limit the growth or abundance of a population of organisms in an ecosystem.

There are two types of limiting factors that can affect population growth and they are as follows:

Density dependent factors are factors that regulate the population growth by mechanisms controlled by the size of the population while density independent factors affect population growth irrespective of size of the population.

Density dependent factors limit the growth of a population as the population increases while density independent factors limit the population growth irrespective of whether there is an increase in population or not.

Examples of density dependent factors are as follows:

Examples of density independent factors are as follows:

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Answer: The molecules of chlorophyll contained in the chloroplasts absorb energy in the form of light from the sun. This is the process called Photosynthesis, by which plants convert energy from the sun. It is the process that allows plants to create organic molecules that they use as fuel.

Explanation:

During the process of photosynthesis, plants capture light energy and use it to convert water, carbon dioxide, and minerals into oxygen (released into the air) and glucose (stored in the plant and used as food). The photosynthesis process occurs in all plants and algae, as well as in some bacteria species.

Answer:

1. Option B

2. cytoplasm

3. cytosol

4.  nucleus

5. mitochondria

Explanation:

1. Option B

A signal sequence consists of hydrophobic  amino acids .

2. cytoplasm in prokaryotes

3. cytosol

4.  nucleus

5. mitochondria

Answer:

because gas is always around the Galaxy

Answer:a chemical change must occur to change states

Explanation:

Chemical changes are irreversible, physical changes however dont affect the structure of the molecule of whatever it is

Answer:

Hey!

Your answer is A: Heat must be added or removed

Explanation:

For example...

To change water from a liquid to a solid, you have to change its molecular composition and change the bondages between the Hydrogen and Oxygen molecules...

This is only done when you add heat / remove through Vaporization / Condensation!

To change a substance's state is a REVERSIBLE process meaning you have to add or remove energy (heat) to change its state!

Answer:

one million EarthsIt holds 99.8% of the solar system's mass and is roughly 109 times the diameter of the Earth — about one million Earths could fit inside the sun.

Explanation:

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Option A. Both sodium and potassium ions are transported against their concentration gradient.

A concentration gradient happens when the attention of particles is better in a single area than in every other. In passive shipping, particles will diffuse down a concentration gradient, from areas of better awareness to areas of decreased concentration, until they are frivolously spaced.

A concentration gradient happens when the concentration of debris is higher in a single vicinity than in some other. In passive transport, debris will diffuse down a concentration gradient, from areas of higher awareness to areas of decreased awareness, till they're frivolously spaced.

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If the mutation occurs while the strands are separated in the transcription bubble, there is no effect on the protein. If the mutation occurs during replication, a different amino acid will be added to the growing protein.

A mutation is a change in the original DNA sequence caused by different factors. This change might involve a single nucleotide or many of them, and might occur during replication or when exposed to any other mutagenic agent.

In point mutations a single nucleotide changes. This affected unit can change to another nucleotide, can be removed, or can be added.

Point mutation affects single base pair.

There are three types of points mutations

• silent mutations

• missense mutation

• nonsense mutation.

To answer this question, we need to know that the strand involved in mRNA synthesis is the template one (complementary strand).

The problem statement describes a point mutation that occurs on the 5th codon of the non-template strand. A Cytosine is replaced by a Thymine.

5’- GTA  GAC  TAG  AGC  CAT  GGT  CAA - 3’ (original non-template)

5’- GTA  GAC  TAG  AGC  TAT  GGT  CAA - 3’ (mutated non-template)

Since DNA mutations might occur during replication or while exposed to any mutagenic agent, I will propose two scenarios,

No mutation

(original non-template codon) ⇒ 5’- CAT - 3’

(original template codon)         ⇒ 3’- GTA - 5'

                            mRNA codon   ⇒ CAU

                    Coded amino acid   ⇒  His

Mutation

(mutated non-template codon) ⇒ 5’- TAT - 3’

(mutated template codon)         ⇒ 3’- ATA - 5'

                            mRNA codon  ⇒     UAU

                    Coded amino acid  ⇒      Tyr

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Answer:

Splicing of exons and exclusion of introns

-mRNA that is transcribed from DNA usually has large regions of genetic code that just do not code for anything. This is a pretty conserved phenomenon among eukaryotes, to have meaningless sequences of DNA (introns) separating the meaningful sequences of DNA (exons). Introns must be spliced out of mRNA so that its translation leads to a functional protein.

Explanation:

The author's belief is that Winslow Homer's paintings depict the exciting tension between the standard of thermodynamics and the human desire for control and stability.

Homer's use of nautical and outdoor settings, as well as welcome depictions of labor and industry, represent the conflict between everything in creation's energy and the human struggle to harness and hold it.

Winslow Homer's work was created all along the late 19th century, a time of excellent technological and modern progress in America. The nation was extending westward, and skill was a growing interest in the natural world and the allure of power.

Homer's paintings indicate this cultural circumstance, as well as welcome personal experiences as a journalist covering war during the Civil War.

Homer's paintings frequently depict nautical scenes, in the way that storms, shipwrecks, and fishing expeditions. He also commonly portrays labor and manufacturing, such as lumberers, miners, and ironworkers. The content of his paintings stresses the struggle between humans and character, as well as the desire for control and expertise over the environment.

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Itching and other skin problems are signs that a cat or dog may have flea. Fleas are parasites known for their biting and blood-sucking abilities. When they bite, flea saliva enters the pet’s circulatory system, sometimes causing an allergic response commonly seen as a “hot spot” on the pet’s neck or the base of its tail.

Fleas are tiny parasitic insects that infest the fur of dogs and cats. They feed on blood and cause skin irritation that results in itching. If the problem is severe, it can lead to more significant health issues. Pet owners should watch for signs of fleas and treat their pets promptly to avoid complications. Fleas lay eggs on the skin of dogs and cats, which hatch and develop into larvae.

The larvae feed on the skin, shedding as they mature. Adult fleas emerge from the larvae, biting the host to feed on blood. The process repeats itself, with adult fleas continuing to lay eggs on the skin of the pet.The most common sign of fleas in dogs and cats is itching. Pets will often scratch themselves, bite their skin, or lick excessively to relieve the irritation.

Other signs of fleas include red or inflamed skin, hair loss, and the appearance of small, raised bumps on the skin. These bumps are often referred to as "flea dirt" and are the waste products of the fleas. In severe cases, anemia, an allergic reaction, or the transmission of other parasites or diseases can occur.

Flea infestations can be treated with a variety of products, including topical treatments, shampoos, and collars. It is essential to follow the instructions on the product label and treat the pet and the surrounding environment to eliminate the fleas. Prevention is key to avoiding flea infestations, so pet owners should maintain a regular grooming and flea prevention schedule.

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Answer:

There is no correlation

Explanation:

Answer:

(c) G-G-A-U-C-A-U-A-C